Description of problem:
When clicking on the workload statistics/bar at the top of the editor, the statistic seems to toggle between two slightly different values. However, there is no information explaining why or what those values are based on.
Version-Release number of selected component (if applicable):
2.0
Expected results:
It should be clearer, what those different values are based on.

So how do I know which one I am looking at?
In the document list:
I see radio buttons "Statistics: By word - By messages". When selecting one or the other the statistics within the document list change. The total workload statistic (the colored bar) on top does NOT change.
When clicking on the workload statistic on top, the percentage value toggles between two values. This does not affect i.e. is not being mirrored by the selected radio buttons mentioned above.
In the editor of a specific document:
I see only the workload statistic (the colored bar) at the top with the percentage value. When clicking on it the value toggles. There is no option text whatsoever to explain which statistic I am looking at.